Limb fixing clamp with protective structure

Abstract

The utility model relates to the technical field of orthopedic nursing, and discloses a limb fixing clamp with a protective structure, which comprises a fixing rod, the surface of the fixing rod is sleeved with a lifting cylinder, one side of the lifting cylinder is fixedly connected with a telescopic component, one end of the telescopic component is in threaded connection with a fixing clamp, and the fixing clamp is connected with a protective cover. And a protection assembly is fixedly connected to the interior of the fixing clamp, a fixing block is fixedly connected to the bottom face of the fixing rod, a threaded hole is formed in the bottom face of the fixing block, and a rotating column is in threaded connection with the interior of the threaded hole. According to the limb fixing clamp with the protection structure, through the arrangement of the protection assembly, when the limb fixing clamp is used, an air bag is inflated to adapt to the thicknesses of different arms, and a rubber block in a spring stand at the bottom of the air bag plays a fixing role, so that the situation that the spring moves randomly, the air bag is driven to run randomly, and the arms are inconvenient to protect is avoided; and the fixing clamp is protected from moving on the arm.

Description

Technical Field

[0001] The utility model relates to the technical field of orthopedic nursing, in particular to a limb fixing clamp with a protective structure. Background Art

[0002] Orthopedic nursing is a field of nursing that specifically targets diseases and injuries of the skeletal system. Orthopedic nursing involves nursing measures for the prevention, diagnosis, treatment, and rehabilitation of skeletal system-related problems, which involves fixation devices. In the field of orthopedic nursing technology, limb fixation splints with protective structures have received widespread attention and are being used.

[0003] The medical orthopedic fixation clamp disclosed in the announcement number CN206434459U, although the orthopedic fixation clamp of the utility model can conveniently adjust the clamping force during fixation to ensure the optimal clamping force, the patient will not feel a strong restraining force after wearing the fixation clamp, and the buckle structure is not adopted, so the fixation is more convenient.

[0004] However, the medical orthopedic fixation clamp has the following disadvantages:

[0005] (1) When using a medical orthopedic fixation clamp, only the clamping degree is adjusted, and the arm is not protected from being hit by external objects, which may cause injury risks;

[0006] (2) When the medical orthopedic fixation clamp is used, there is no device for fixing it to the edge of the bed, which makes it inconvenient to support and stabilize the limbs to keep them in the correct position. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a limb fixing clamp with a protective structure which is highly practical, can be easily operated and has a relatively simple structure, thereby solving the problems of no protective setting and no fixing to the bed edge proposed in the above-mentioned background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a limb fixing clamp with a protective structure, comprising a fixing rod, a lifting cylinder is sleeved on the surface of the fixing rod, a telescopic component is fixedly connected to one side of the lifting cylinder, a fixing clamp is threadedly connected to one end of the telescopic component, the interior of the fixing clamp is fixedly connected to the protective component, the bottom surface of the fixing rod is fixedly connected to a fixing block, the bottom surface of the fixing block is provided with a threaded hole, and the inside of the threaded hole is threadedly connected to a rotating column.

[0011] Optionally, a screw hole is provided on the surface of the lifting cylinder, a lifting column is connected to the internal thread of the screw hole, and a pressing piece is rotatably connected to the bottom surface of the lifting column via a bearing, and the pressing piece plays the role of pressing the fixing rod.

[0012] Optionally, the telescopic assembly includes a telescopic rod A fixedly connected to one side of the lifting cylinder, an adjustment ring is sleeved on the surface of the telescopic rod A, adjustment holes are opened on both sides of the adjustment ring, the internal threads of the adjustment holes are connected to adjustment columns, and the telescopic rod A is internally slidably connected to a telescopic rod B, which serves to adjust the length.

[0013] Optionally, the protective component includes a plurality of springs fixedly connected to the inside of the fixing clamp, a rubber block is clamped inside the spring, and an airbag is fixedly connected to the surface of the spring, and the airbag plays a protective role.

[0014] Optionally, a sub-velcro is fixedly connected to one side of the fixing clip, and a mother Velcro is fixedly connected to the other side of the fixing clip, and the mother Velcro serves to fit with the sub-velcro.

[0015] Optionally, a pressure block is fixedly connected to the top surface of the rotating column, and a non-slip pad is attached to the surface of the pressure block, and the protective pad plays an anti-slip role.

[0016] (III) Beneficial effects

[0017] The utility model provides a limb fixing clamp with a protective structure, which has the following beneficial effects:

[0018] 1. The limb fixing clamp with a protective structure can adapt to the thickness of different arms by inflating the airbag through the setting of the protective component during use. The rubber block inside the spring at the bottom of the airbag plays a fixing role, thereby preventing the spring from moving around and driving the airbag to move around, making it inconvenient to protect the arm. The child Velcro is fitted with the parent Velcro to protect the fixing clamp from moving around on the arm.

[0019] 2. The limb fixing clamp with a protective structure is provided with a telescopic component. When in use, the adjustment column can be twisted according to the required length to loosen the adjustment ring and extend the telescopic rod B to extend it, thereby adapting to the needs of different lengths and avoiding slow recovery due to the user's distance from the bed edge. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the lifting cylinder of the utility model;

[0022] Figure 3 This is a schematic diagram of the telescopic assembly structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the fixed block of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the protective component of the utility model.

[0025] In the figure: 1. fixed rod; 2. lifting cylinder; 3. telescopic assembly; 301. telescopic rod A; 302. adjustment ring; 303. adjustment column; 304. telescopic rod B; 4. fixing clamp; 5. protection assembly; 501. spring; 502. airbag; 6. fixed block; 7. rotating column; 8. lifting column; 9. pressure plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 5 The utility model provides a technical solution: a limb fixing clamp with a protective structure, including a fixing rod 1, a lifting cylinder 2 is sleeved on the surface of the fixing rod 1, and a telescopic component 3 is fixedly connected to one side of the lifting cylinder 2. Through the setting of the telescopic component 3, when in use, the adjustment column 303 can be twisted according to the required length to loosen the adjustment circle 302 and extend the telescopic rod B304 to extend it, so as to meet the needs of different lengths and avoid slow recovery caused by the distance from the bed edge to the user. One end of the telescopic component 3 is threadedly connected to a fixing clamp 4, and the fixing clamp The protective component 5 is fixedly connected to the inside of 4. Through the setting of the protective component 5, when in use, the airbag 502 is inflated to adapt to the thickness of different arms. The rubber block inside the spring 501 at the bottom of the airbag 502 plays a fixing role, thereby preventing the spring 501 from moving around and driving the airbag 502 to run around, which is not convenient for protecting the arm. The child Velcro is fitted with the mother Velcro to protect the fixing clip 4 from moving around on the arm. The bottom surface of the fixing rod 1 is fixedly connected to the fixing block 6. The bottom surface of the fixing block 6 is provided with a threaded hole, and the internal thread of the threaded hole is threadedly connected to a rotating column 7;

[0028] The surface of the lifting cylinder 2 is provided with a screw hole, the internal thread of the screw hole is connected with a lifting column 8, and the bottom surface of the lifting column 8 is rotatably connected with a pressing piece 9 through a bearing. Through the setting of the lifting cylinder 2, the lifting fixing clamp 4 plays a role;

[0029] The telescopic assembly 3 includes a telescopic rod A301 fixedly connected to one side of the lifting cylinder 2, an adjustment ring 302 is sleeved on the surface of the telescopic rod A301, and adjustment holes are opened on both sides of the adjustment ring 302. The internal threads of the adjustment holes are connected to the adjustment columns 303, and the internal sliding connection of the telescopic rod A301 is connected to the telescopic rod B304. Through the arrangement of the telescopic assembly 3, the telescopic fixing clamp 4 is played;

[0030] The protection component 5 includes a plurality of springs 501 fixedly connected to the inside of the fixing clip 4, a rubber block is clamped inside the spring 501, and an air bag 502 is fixedly connected to the surface of the spring 501. The protection component 5 plays a role in protecting the arm;

[0031] One side of the fixing clip 4 is fixedly connected with a sub-velcro, and the other side of the fixing clip 4 is fixedly connected with a mother Velcro. The setting of the sub-velcro and the mother Velcro can fix the fixing clip 4.

[0032] The top surface of the rotating column 7 is fixedly connected with a pressing block, and the surface of the pressing block is affixed with an anti-slip pad. The setting of the rotating column 7 plays a role in fixing and adapting to different bed edges.

[0033] In the utility model, the working steps of the device are as follows:

[0034] Step 1: When in use, the airbag 502 is inflated to adapt to different arm thicknesses. The rubber block inside the spring 501 at the bottom of the airbag 502 plays a fixing role, thereby preventing the spring 501 from moving around and driving the airbag 502 to move around, which is not convenient for protecting the arm;

[0035] The second step: when in use, the adjusting column 303 can be twisted according to the required length to loosen the adjusting ring 302 and extend the telescopic rod B304 to extend it, so as to meet the needs of different lengths.

[0036] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0037] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A limb fixing clamp with a protective structure, comprising a fixing rod (1), characterized in that: The surface of the fixed rod (1) is sleeved with a lifting cylinder (2), one side of the lifting cylinder (2) is fixedly connected with a telescopic component (3), one end of the telescopic component (3) is threadedly connected with a fixing clamp (4), the interior of the fixing clamp (4) is fixedly connected with a protective component (5), the bottom surface of the fixed rod (1) is fixedly connected with a fixing block (6), the bottom surface of the fixing block (6) is provided with a threaded hole, and the interior of the threaded hole is threadedly connected with a rotating column (7).

2. A limb fixing clamp with a protective structure according to claim 1, characterized in that: The surface of the lifting cylinder (2) is provided with a screw hole, the internal thread of the screw hole is connected to a lifting column (8), and the bottom surface of the lifting column (8) is rotatably connected to a pressing piece (9) via a bearing.

3. The limb fixing clamp with a protective structure according to claim 1, characterized in that: The telescopic assembly (3) comprises a telescopic rod A (301) fixedly connected to one side of the lifting cylinder (2); an adjustment ring (302) is sleeved on the surface of the telescopic rod A (301); adjustment holes are provided on both sides of the adjustment ring (302); adjustment columns (303) are threadedly connected to the interior of the adjustment holes; and a telescopic rod B (304) is slidably connected to the interior of the telescopic rod A (301).

4. The limb fixing clamp with a protective structure according to claim 1, characterized in that: The protection component (5) comprises a plurality of springs (501) fixedly connected to the interior of the fixing clamp (4), a rubber block is clamped inside the spring (501), and an air bag (502) is fixedly connected to the surface of the spring (501).

5. The limb fixing clamp with a protective structure according to claim 1, characterized in that: One side of the fixing clip (4) is fixedly connected to a sub-velcro, and the other side of the fixing clip (4) is fixedly connected to a main-velcro.

6. The limb fixing clamp with a protective structure according to claim 1, characterized in that: The top surface of the rotating column (7) is fixedly connected with a pressing block, and the surface of the pressing block is provided with an anti-slip pad.

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